ScienceAlert on MSN21d
The World's Rarest Mineral Is So Rare It's Only Ever Been Found Once
The stone itself was purchased in 2010 at a market in Chaung-gyi ... Since the mineral appears to be so rare, there are ...
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35 Most Valuable Gemstones, From Least to Most Expensive
The most common variety is known as bronzite because of its brownish color, but green pieces from South Africa or Myanmar are much more rare and costly. Enstatite isn't an ideal stone for jewelry ...
Tempo16d
5 Rarest Gemstones in the World, Rarer than Diamonds
From Tanzanite to Benitoite, this article unveils the five rarest gemstones in the world that hold more than vibrant colors.
Royal Central3d
A stunning tiara covered in rare stones that outlasted a doomed dynasty
Although the House of Savoy is still in exile after the Italian monarchy was abolished, they have kept many of their stunning ...
Indiatimes1mon
Is the rare stone found in Pharaoh's necklace from space or earthly?
Is it an extraterrestrial gem or a rare glass formed due to natural calamities ... ancient rivers flowing through the desert carried the stones to various parts of the desert.
BBC12mon
Archaeologists find rare Stone Age boulder in Dorset
A team of archaeologists has discovered a rare rock used to make tools in the Stone Age. The "polishing boulder", found in the Valley of the Stones near Dorchester, would have been used to make ...
BBC5y
Rare Rolling Stones poster sells for £15,000
A rare poster promoting one of the Rolling Stones' earliest concerts that was found in a loft has sold for £15,000. The original poster advertised a show at Bristol's Colston Hall in 1964 during ...